9188864

素因数分解:

$2^9\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 40

約数和(自身を含む): 18634968

約数和(自身を除く): 9446104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 137, 256, 262, 274, 512, 524, 548, 1048, 1096, 2096, 2192, 4192, 4384, 8384, 8768, 16768, 17536, 17947, 33536, 35072, 35894, 67072, 70144, 71788, 143576, 287152, 574304, 1148608, 2297216, 4594432, 9188864]

約数ペア:

[(1, 9188864), (2, 4594432), (4, 2297216), (8, 1148608), (16, 574304), (32, 287152), (64, 143576), (128, 71788), (131, 70144), (137, 67072), (256, 35894), (262, 35072), (274, 33536), (512, 17947), (524, 17536), (548, 16768), (1048, 8768), (1096, 8384), (2096, 4384), (2192, 4192)]